Cyber Security Complete Course 2026 | From Zero to Job Ready Ethical Hacker + Blue Team Expert | The Techzeen - Cyber Security Tutorial #44: The DEADLY Combo 😱 Insecure File Uploads + Path Traversal (2026)

In this video of the Cyber Security Series, we uncover two extremely dangerous web vulnerabilities — Insecure File Uploads and Path Traversal — that often lead to Remote Code Execution, full server compromise, and complete system takeover. You will learn: ✅ What Insecure File Uploads are and how attackers upload malicious payloads ✅ How weak validation allows shells, malware, and spoofed file types ✅ How MIME type spoofing, null-byte tricks, and unsafe extensions bypass filters ✅ How Path Traversal allows attackers to access sensitive server files ✅ How traversal patterns like ../ and encoded sequences bypass restrictions ✅ How attackers extract configs, logs, API keys, and database credentials ✅ Why File Upload + Path Traversal together can lead to total system compromise ✅ Best security practices to prevent both vulnerabilities in real-world systems This episode highlights how these weaknesses can impact organizations, applications, and servers globally — and why developers and security engineers must handle file uploads and path access with strict validation. 📢 Subscribe to The Techzeen to become a Cyber Security & Ethical Hacking Expert in 2025 🔔 More deep-dive videos coming soon! 🔗 Cyber Security Concepts Repo https://github.com/farzeen-ali/Cyber-Security-Concepts 🎓 Cyber Security Full Course 2025 https://www.youtube.com/playlist?list=PL5OhSdfH4uDuCcQ-NZ4lYa3S07FQTFtrY ⚙️ DevOps Tutorial 2025 https://www.youtube.com/playlist?list=PL5OhSdfH4uDsyUM02ZHl2mOYBpihCYsml 📱 React Native Full Course 2024 https://www.youtube.com/playlist?list=PL5OhSdfH4uDuUpj3fwknoUVBkT2oMXyOl #CyberSecurityTutorial #InsecureFileUpload #PathTraversal #WebSecurity #OWASP #FileUploadVulnerability #RemoteCodeExecution #EthicalHacking #CyberSecurity2025 #BugBounty #Pentesting #TheTechzeen #InfoSec #Hackers #AppSec